CVEvulnerability
CVE-2017-5547
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2017-02-06
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-119
Description
drivers/hid/hid-corsair.c in the Linux kernel 4.9.x before 4.9.6 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
Affected configurations
• linux linux kernel (>= 4.4 < 4.4.45)
• linux linux kernel (>= 4.5 < 4.9.6)
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6d104af38b570d37aa32a5803b04c354f8ed513d Issue Tracking, Patch, Third Party Advisory
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.6 Release Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2017/01/21/3 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/95709 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1416096 Issue Tracking, Patch
- https://github.com/torvalds/linux/commit/6d104af38b570d37aa32a5803b04c354f8ed513d Issue Tracking, Patch, Third Party Advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6d104af38b570d37aa32a5803b04c354f8ed513d Issue Tracking, Patch, Third Party Advisory
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.6 Release Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2017/01/21/3 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/95709 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1416096 Issue Tracking, Patch
- https://github.com/torvalds/linux/commit/6d104af38b570d37aa32a5803b04c354f8ed513d Issue Tracking, Patch, Third Party Advisory